what is the smallest number 3067 must be multiplied so that product is the perfect cube ?
Please clarify this doubt.
Suppose we have to find the number if ways, the sum obtained when 3 dices are rolled simultaneously, is say 12..Then the following is right or not:
a+b+c=12
a,b,c>=1
Hence, a'+b'+c'=9
=> 5-a' + 5-b' + 5-c' =9 => a'+b'+c'=6
So no. of solutions 8c2 giving 28. Anything wrong with this?
A allows the discount of 20% and sells it to B .then B sells it to C allowing the discount of 5% .C paid 38 rs . find the profit made by B ??
Answer is rs6 but how??
One guy did like this --->
mrp = 100
d=20%==>80= cp of B
5% d==> sp of B= cp of C=95
95________95-80=15 profit
38_______38*15/95=6 rs
But if we do by conventional method, we get MP = 50rs and 2rs as profit..!
Two cars move simultaneously from points A and B towards each other.The speeds of two cars are 20 m/s and 25 m/s respectively.Find the meeting point if d(AB) =900 km.
(distance ratio = 4/5)
How to get this mathematically:The answer says the meeting point will be 400 km from A and 500 km from B)
Hello there,
HELP.. HELP..HELP..!!
Need some serious advice . I am not able to uplift my mock scores, they are still lying in the range of 70-80's. On analysing I am seeing following issues.
1)Accuracy is lacking in Verbal part(its as low as 55% sometime)
2)There are many Quant problem which I am able to solve after mocks but get stuck while solving in mock.
3)The mistakes I am doing are mostly silly ones in Quant.
4)The accuracy in RC is low even in mocks ,while practicing i am able to do with an accuracy of 70-75% in 10-12 Min.
5)In LR DI I am trying "SOME OF ALL" rather than "ALL OF SOME".but thats not contributing much to my score.
Please help,I badly need to get into 100's asap.
Thanks in advance.
A train meets with an accident and moves at 3/4 of it's original speed .Due to this ,it is 20 minutes late.Find the original time for the journey beyond the point of accident.
Do we have to consider that the train will take time t after the accident to reach the destination with the original speed and it will take t+20 with the new speed?
A train meets with an accident and moves at 3/4 of it's original speed .Due to this ,it is 20 minutes late.Find the original time for the journey beyond the point of accident.
ANS:speed becomes 3/4 (time becomes 4/3)
extra time = 1/3 of normal time = 20 minutes
normal time = 60 minutes
what is the process to reach BOLD step?
How can we find universities in Australia based on TOEFL and IELTS score for MS in computer science and MBA
if we enroll for a test series in September,would we able to give mocks that have already being conducted?
(57^99 + 55^99)mod224
If A={14, -11, 19, 11, 7, 41, 16, 23}, find the average of the averages of all possible triplets of number taken from the given set A. Please describe the method with ans
NEED EXPLANATION
A man travels from his house at 5km/h and reaches his office 20 minutes late.if his speed had been 7.5 km/hr,he would have reached his office 12 minutes early.find the distance from his house to his office.
After completing NMAT test registration, I got a mail asking me register seperately in NMIMS site again for the courses by giving seperate exam fees. Can anyone please clarify this?
When is the last date to complete this? (Not NMAT exam registration, but the application completetion date) .
wat are the no. of ways in which 26 objects can be divided between 5 men x1, x2, x3, x4 and x5 such that objects with x1>x2>x3>x4>x5.
Please reply asap..
A watch salesman started his day with 11 identical watches. During the first hour of the day he visited exactly 4 people and sold atleast one watch. In how many ways could he have sold the watches during the first hour of the day ?
a. 714 b . 1365 c. 1364 d. 3002
After allowing discount of 11.11 percent trader still makes a gain of 14.28 percent.At how many percentage above the cost price does he mark his goods?
A) 28.56
B) 35
C) 24
D)None of the above.
Please share calculation part.
How many arrangements of the seven digits 0, 2, 3, 3, 4, 4 and 5 will result in an even number greater than 40,00,000?
A starts in a car from mumbai to bangalore. after sometime he realizes that he will cover only 3/4th of the distance in the scheduled time. He therefore doubles his speed immediately, such that he manages to reach bangalore in scheduled time. Find thye time from start, after which A changed his speed, given that he would have been late by 3 hrs had he not changed his speed.
Please share approach
A is a Set of first 10 odd numbers.
What would be the average of the average of all possible quadrlets of the set A.
Two bodies A and B start from opposite ends P and Q of a straight road.They meet at a point 0.6D from P.Find the point of their fourth meeting.
Please share the approach